Functional disability and health-related quality of life in South Africans with rheumatoid arthritis and systemic lupus erythematosus

Autor: Romela Benitha, Mohammed Tikly
Rok vydání: 2006
Předmět:
Zdroj: Clinical Rheumatology. 26:24-29
ISSN: 1434-9949
0770-3198
Popis: There is a paucity of data on the impact of chronic rheumatic diseases on functional disability and overall health-related quality of life (HRQOL) in Africans. Materials and methods: We compared Black South Africans (BSA) with rheumatoid arthritis (RA) (n=50) and systemic lupus erythematosus (SLE) (n=50) to geographically and ethnically matched controls cared for at a tertiary care facility. The modified health assessment questionnaire (mHAQ) and Medical Outcome Study short-form 36 (SF-36) scores and indices of disease activity and organ damage were collected from each group. Results: Compared to the controls, both the RA and SLE groups fared significantly worse in respect of all the domains and summary scales of the SF-36. Compared to the SLE group, the RA group scored significantly worse with respect to the mHAQ disability index (mHAQ-DI), physical function and bodily pain (BP) SF-36 subscales, and SF-36 summary physical component score (SF-PCS). In the RA group, both the mHAQ-DI and SF-PCS correlated strongly (p
Databáze: OpenAIRE